Objective: Talk about healing method of esophagus fundus ventriculi varicose bleeding,use hypophysin to unite propranolol contrast with somatostatin.

探讨食管胃底静脉曲张破裂出血的经济实用治疗方法,使用垂体后叶素得安与长抑素。

It is indicated that chimozine is relative to the forming of peritrophic membrane (PMb) and the den-sity of PMb determined whether Nosema Apis Zander can inject in the ventriculus epithelium.

蜂中肠酪素酶与蜂中肠围食膜的形成有关，而围食膜的致密度又决定了蜂微孢子虫能否侵入蜂中肠上皮细胞。